According to the relationship between interface dilation and modeⅡfracture energy,a new way of constructing traction-separation law with dilation was presented.The method,by first assuming the modeⅡtractionseparation relationship,and then deriving the interface dilation,was easier to apply.Defining four damage variables based on the interface separation and fracture energy,traction-separation laws with dilation considering damage effects were further given.This enables the model to simulate not only the mon...
【基金】
陕西省建设科技计划(2016-K83)
【更新日期】
2018-11-19
【分类号】
TB33
【正文快照】
网络出版地址:https://doi.org/10.13801/j.cnki.fhclxb.20171128.006引用格式:郭生栋,杨应华.脆性及准脆性开裂界面的剪胀内聚力模型[J].复合材料学报,2018,35(10):2906-2918.GUO Shengdong,YANG Yinghua.Cohesive zone model with dilation for brittle and quasi-brittle cr
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